Pay in installments of $122.19 with
,
and
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Aug 1 - Aug 6
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
Supertech BMW M50/S50/M52/S52/M54 Dual Valve Spring KitEnhance the performance and reliability of your BMW engine with the Supertech Dual Valve Spring Kit designed specifically for BMW M50, S50, M52, S52, and M54 engine series. These premium valve springs and retainers improve valve control under high RPM, ensuring your engine delivers maximum power and responsiveness. The kit features high quality materials engineered to withstand the rigors of motorsport and aggressive street driving. Installation
Enhance the performance and reliability of your BMW engine with the Supertech Dual Valve Spring Kit designed specifically for BMW M50, S50, M52, S52, and M54 engine series. These premium valve springs and retainers improve valve control under high RPM, ensuring your engine delivers maximum power and responsiveness.The kit features high-quality materials engineered to withstand the rigors of motorsport and aggressive street driving. Installation brings a noticeable improvement in valvetrain stability, reducing valve float and enhancing overall engine longevity.
Supertech's expertise in racing parts ensures that each kit meets rigorous standards, perfect for enthusiasts who demand the best for their BMW performance builds. Whether you're upgrading your car for spirited driving or competitive motorsport, these dual valve springs offer a reliable solution for your engine tuning needs.
Trust Tuningsupply for fast and dependable delivery across Europe, with competitive pricing and no hidden costs, backed by genuine enthusiast support. Make the most of your BMW's capabilities with this essential engine component from Supertech.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.7 ★★★★★
Based on 29 reviews
Sort
Product Reviews
★★★★★ 5
Good quality
Size: Medium, Color: Black/Assorted
Comfy and sturdy
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 27, 2025
★★★★★ 5
Favorite socks
Size: Medium, Color: Black/Assorted
These are my go to socks! Love these. Great towards sweat and different weather temperatures. Mostly use for working out and love them. Will be getting more!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 9, 2024
★★★★★ 5
Nice.
Size: Medium, Color: Prime Pink/White Assorted
These were great quality and perfect fit. They held up. Under Armour seems to make the better quality socks than others.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 5, 2026
★★★★★ 5
Perfect Fit and Versatile for All-Day Wear
Size: Small, Color: White/Cerise Assorted
I absolutely love these socks! Though they're technically kid-sized, they fit my size 5-6 women's feet perfectly and are incredibly versatile. I wear them for workouts, casual outfits, and pretty much all the time. They’re reliable, well-fitting, and comfortable throughout the day. The quality is excellent, and they hold up well even with frequent use. If you’re looking for socks that combine great fit with durability and style, these are definitely a top pick!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 28, 2024
★★★★★ 5
Great socks
Size: Medium, Color: (025) Castlerock / Castlerock / Anthracite
Love these little socks. Soft and stay in place, no falling down in my shoe. I will definitely be buying more. Holding up well after multiple washings.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 8, 2025
recommand products
Shots Toys | REALROCK Realistic Vibrating + Rotating Cock + Balls - Flesh 20.3cm (8") Dildo Dong
129.95
Baja Designs XL R 80 Series Driving Combo Pattern Pair LED Light Pods
415.50
Baja Designs 21-22 Ford Bronco w/Steel Bumper S2 SAE Sportsmen Fog Pkt Light Kit w/Upfitter - Clear
563.50
2014-2018 Silverado/Sierra Crew Cab 1500/ 2015-2019 HD X-Act Black Second Row Floor Liners; Full Coverage (53901)
85.00
2025 Equinox EV X-Act Black Front Floor Liners (54041)
113.00